Sources on Jewish Communities in this section:

Bojan  Boyan [Ukr, Rus], Bojan [Rom], Bojan [Ger, Pol], Boyan [Yid], Boianceni)

http://data.jewishgen.org/wconnect/wc.dll?jg~jgsys~community~-1036272 JewishGen Locality Page

Czernowitz   Chernivtsi [Ukr], Cernăuţi [Rom], Czernowitz [Ger], Tschernovitz [Yid], Chernovtsy [Rus], Czerniowce [Pol], Csernovic

[Hun], Cernovcy, Cernwitze Bukovina, Chernovitsy, Chernovitz, Chernovits)

http://data.jewishgen.org/wconnect/wc.dll?jg~jgsys~community~-1037073 JewishGen Locality Page

http://www.jewishgen.org/Yizkor/Bukowinabook/buk2_027.html Yizkor Book

http://www.yivoencyclopedia.org/article.aspx/Chernivtsi History

http://www.jewishencyclopedia.com/articles/4838-czernowitz History

http://www.jewishvirtuallibrary.org/jsource/judaica/ejud_0002_0004_0_04224.html History

Kliszkoucy  Klishkivtsi [Ukr], Klishkovtsy [Rus], Clişcăuţi [Rom], Klushkevitz [Yid], Klischkiwzi [Ger], Kliszkowce [Pol], Klishkovitz,

Klischkowcy, Kliskovci, Klishkutz, Klishkauts', Klishkoutsy

http://data.jewishgen.org/wconnect/wc.dll?jg~jgsys~community~-1042180 JewishGen Locality Page

Sadagora  Sadhora [Ukr], Sadagura [Rom], Sadgora [Rus], Sadagora [Ger], Sadagera [Yid], Sadagóra [Pol], Sadgura, Sadygera

http://data.jewishgen.org/wconnect/wc.dll?jg~jgsys~community~-1052863 JewishGen Locality Page

http://www.jewishgen.org/Yizkor/Bukowinabook/buk2_098.html Yizkor Book

http://www.jewishgen.org/Yizkor/pinkas_romania/rom2_00469.html Yizkor Book

From the Second Military Survey of the Austro-Hungarian Empire. Found at: http://mapire.eu/en/map/secondsurvey